168290468049

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{739}}^1\times {\mathrm{2963}}^1$

素因数の和:3870

約数の個数: 64

約数和(自身を含む): 261518699520

約数和(自身を除く): 93228231471

約数列:

[1, 3, 11, 17, 33, 51, 137, 187, 411, 561, 739, 1507, 2217, 2329, 2963, 4521, 6987, 8129, 8889, 12563, 24387, 25619, 32593, 37689, 50371, 76857, 97779, 101243, 138193, 151113, 303729, 405931, 414579, 554081, 1113673, 1217793, 1662243, 1721131, 2189657, 3341019, 4465241, 5163393, 6568971, 6900827, 13395723, 18932441, 20702481, 24086227, 37224169, 56797323, 72258681, 75909097, 111672507, 227727291, 299983009, 409465859, 899949027, 1228397577, 3299813099, 5099711153, 9899439297, 15299133459, 56096822683, 168290468049]

約数ペア:

[(1, 168290468049), (3, 56096822683), (11, 15299133459), (17, 9899439297), (33, 5099711153), (51, 3299813099), (137, 1228397577), (187, 899949027), (411, 409465859), (561, 299983009), (739, 227727291), (1507, 111672507), (2217, 75909097), (2329, 72258681), (2963, 56797323), (4521, 37224169), (6987, 24086227), (8129, 20702481), (8889, 18932441), (12563, 13395723), (24387, 6900827), (25619, 6568971), (32593, 5163393), (37689, 4465241), (50371, 3341019), (76857, 2189657), (97779, 1721131), (101243, 1662243), (138193, 1217793), (151113, 1113673), (303729, 554081), (405931, 414579)]